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Contractor 65
Information Technology gas engineer

65 gas engineer jobs found

CL
Jun 14, 2026  
Cloud Platform Engineer - Energy / Oil and Gas, Azure, AWS
Cloud Platform Engineer - Energy / Oil and Gas, Azure, AWS Up to £700 per day UK (Remote) 6 - 12 months My client is a high profile Consultancy who urgently require a Cloud Platform Engineer with proven Energy / Oil & Gas industry experience, along with strong Azure (and ideally AWS too) expertise and proven experience with FinOps, Infrastructure as Code (IaC), Configuration Management, and modern CI/CD platforms and workflows. Key Requirements: Proven experience as a Cloud Platform Engineer with proven Energy / Oil & Gas industry experience Expertise in Azure (hands-on Cloud Engineering) Proven experience with FinOps, Infrastructure as Code (IaC), Configuration Management, and modern CI/CD platforms and workflows Excellence in operational infrastructure support and maintenance (including cloud data centres) in the Energy / Oil & gas sector, covering systems such Server, Storage, Back-up & Recovery, SaaS, PaaS, IaaS and Security services Ability to help to...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Jun 20, 2026  
Senior AI Enabled Software/DevOps Engineer
What You'll Be Doing - Design, build, and operate AI‑enabled software and platform solutions - Develop and maintain API‑driven services and integrations that allow systems to work effectively with AI capabilities - Contribute to the evolution of existing applications towards modern, service‑based and cloud‑native architectures - Implement and operate integration mechanisms between software systems and AI platforms, including emerging patterns where appropriate - Apply AI tools to support engineering productivity, while retaining full accountability for quality, safety, and correctness - Review, validate, and guide AI‑generated code or output to ensure it meets engineering and operational standards - Build, deploy, and operate services using TypeScript and Python, supported by modern DevOps practices - Package and operate workloads using Kubernetes tooling (e.g. Helm) and infrastructure‑as‑code (e.g. Terraform) - Work closely with engineers, platform teams, and AI...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Jun 20, 2026  
Lead AI Enabled Software/DevOps Engineer
What You'll Be Doing - Provide technical leadership across AI-enabled software and DevOps engineering teams - Set architectural direction for API-first design, system integration, and platform enablement for AI - Lead the evolution of legacy or existing applications towards modern, service-based and API-driven architectures - Define and guide integration patterns between applications, platforms, and AI services - Make informed decisions on when and how emerging integration approaches (e.g. protocols such as MCP) should be applied as part of broader system design - Work closely with architects, product teams, data scientists, and platform engineers to deliver end-to-end solutions - Ensure solutions meet appropriate standards for security, resilience, performance, and operability - Anticipate and manage architectural and operational risks associated with AI-enabled systems - Champion strong engineering practices across software development, DevOps, and platform engineering...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Jun 20, 2026  
Product Designer (UX/UI)
Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Job Title: Product Designer (UX/UI) Location: London - 2 days onsite Contract: 6 months contract Rate: £550 inside umbrella What you'll be doing This role is within a team of designers, researchers, content specialists and data analysts, working together to design and deliver high quality, user-centred mobile experiences. This is a mobile first project, with some responsibility for supporting web & browser journeys. As a Product Designer, it'll be your role to: Deliver high quality visual and interaction design across the mobile app Skilfully craft the end-to-end user...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Jun 20, 2026  
C Engineer
Job Title: C Engineer Rate: £460 per day - umbrella only Duration: 6 months Location: Telford with 2 days/week in office Applicants must be eligible for SC clearance As an Engineer within our team, you will play a key role in building and enhancing digital services for one of the UK's most prominent government departments. You will collaborate with experienced engineers, architects and testers, applying your expertise to design, develop and support backend systems. This position is ideal for those who relish problem-solving, are keen to further their technical skills, and enjoy working within a team to deliver impactful solutions. Professional experience in C is essential. Experience with Oracle Pro*C, PL/SQL and SQL is very desirable. Role Purpose You will contribute to the team's efforts to improve and modernise applications, especially in transitioning from legacy Ingres databases to newer platforms such as Oracle. Your responsibility is to ensure systems remain stable,...
IR35 Status:
Unknown Status

CV-Library Telford, Shropshire Contractor
CL
Jun 20, 2026  
Platform Engineer
Cloud Platform Engineer - AI & National Security Programme Location: On site in Cheltenham Duration: 12 months initially Clearance: You must be a UK Sole National & hold active SC clearance The Opportunity We are seeking talented Cloud Platform Engineers to join a cutting edge programme supporting a UK Intelligence Community customer in the Cheltenham area. This is not traditional defence IT or routine support work. Instead, you'll be part of a forward thinking environment focused on artificial intelligence, machine learning, advanced analytics, and modern cloud-native technologies. What You'll Be Doing As a Cloud Platform Engineer, you will: Design, build, automate and maintain cloud-native platforms and infrastructure Enable Data Science and Software Engineering teams to develop and deploy solutions at scale Work with modern tooling including: AWS Terraform Kubernetes Helm Support rapid delivery of innovative solutions in a mission-critical environment The...
IR35 Status:
Unknown Status

CV-Library Cheltenham, Gloucestershire Contractor
CL
Jun 20, 2026  
Software Engineer (SC Cleared)
Software Engineer (Python / React) 📍 Cheltenham Area - on site Contract: Inside IR35, 12 months+ The Opportunity We are seeking talented Software Engineers to join a cutting-edge programme supporting UK Intelligence customers. These roles focus on building modern, cloud-native applications and services that enable the operational use of AI and data-driven capabilities. While detailed job specifications are still being finalised, the mission, technology stack, and innovation culture make this a highly compelling opportunity. What You'll Be Doing As a Software Engineer, you will: Develop user-facing applications, APIs, and backend services Build solutions using technologies such as: Python FastAPI React Enable the integration and operational use of AI and data-driven capabilities Contribute to scalable, cloud-native application developmentYour work is expected to span across: Artificial Intelligence Machine Learning Natural Language Processing (NLP) Cloud-native...
IR35 Status:
Inside IR35

CV-Library Cheltenham, Gloucestershire Contractor
CL
Jun 20, 2026  
Cloud Infrastructure Engineer
Cloud Infrastructure Engineer – 6-month contract – Warwick My Customer is looking for a Platform / Infrastructure Engineer to take ownership of a hybrid technology estate spanning cloud and on-premise environments. This role combines hands-on operational support with technical leadership, driving platform improvements, modernisation initiatives, and ensuring a secure, stable, and scalable infrastructure. Key Skills from the Cloud Infrastructure Engineer: Hybrid Platform Operations: Proven experience managing and supporting production environments across both cloud and on-premise infrastructure. Cloud Platforms & Services: Hands-on experience with major cloud providers (e.g., Azure, AWS, or GCP). Exposure to decommissioning landing Zones. On-Premise Infrastructure Strong background in Windows Server environments and core services such as Active Directory, DNS, and DHCP. Experience with virtualisation technologies such as VMware vSphere/ESXi or Microsoft Hyper-V. Operational...
IR35 Status:
Unknown Status

CV-Library Warwick, UK Contractor
CL
Jun 20, 2026  
Business Intelligence / Data Engineer
Business Intelligence / Data Engineer (AWS / AI Exposure) Swindon or London - Hybrid (Once per month onsite) £530 PD – Inside IR 35 – 3 months (likely extension) – Start ASAP.   Our trusted client, that operates within the public sector and helps millions of people in the UK with funding investment is seeking an experienced Business Intelligence Engineer / AWS Data Engineer to support the development of a modern data platform and contribute to emerging AI-driven initiatives (ML).   This is an exciting opportunity to join an organisation investing heavily in its data platform and future AI capabilities, with the successful candidate playing a key role in shaping both current Business Intelligence delivery and next-generation data solutions.   This role will suit someone with a strong foundation in AWS data engineering and Business Intelligence, alongside practical exposure to AI/ML concepts or tools.    Role and Responsibilities: Data Engineering: Design, build and optimise data...
IR35 Status:
Unknown Status

CV-Library Swindon, UK Contractor
CL
Jun 20, 2026  
Technical Architect
MERITUS are recruiting for an SC Cleared Technical Architect / Solution Architect to join our client delivering secure, large-scale technology programmes within the Defence and Central Government sector. TECHNICAL ARCHITECT - 12 MONTH CONTRACT - UP TO £800 PER DAY - INSIDE IR35 - READING (2 DAYS ON-SITE) - SECTOR: DEFENCE / GOVERNMENT As a Technical Architect, you will lead the design and assurance of complex, secure systems across major government programmes. You will ensure architectural integrity across the full delivery lifecycle, working closely with engineering, delivery, and security teams to design scalable, compliant, cloud-based solutions. Lead technical design of large-scale, complex systems Define and govern solution architecture and technical designs Ensure alignment with security, performance, scalability, and compliance standards Work closely with engineering, delivery, and business stakeholders Provide technical governance, assurance, and risk evaluation Design...
IR35 Status:
Inside IR35

CV-Library Reading, Berkshire Contractor
CL
Jun 20, 2026  
BI Engineer / AWS Engineer - AI / ML
I am recruiting for a BI / AWS Engineer to work on a remote basis with occasional travel to London or Swindon (once a month). The role falls inside IR35 so you will be required to work through an umbrella company for the duration of the contract. I am searching for an experienced Business Intelligence Engineer / AWS Data Engineer to support the development of a modern data platform and contribute to emerging AI-driven initiatives. This role will suit someone with a strong foundation in AWS data engineering and BI, alongside practical exposure to AI/ML concepts or tools. You must have strong hands-on experience in: AWS Data Engineering stack (e.g. Glue, S3, Lambda, Redshift, Athena) SQL (advanced level) Python (for data processing and pipeline development) Infrastructure / tooling exposure (e.g. Terraform, APIs, CI/CD beneficial) Experience working in Business Intelligence / analytics environments Candidates must demonstrate some level of exposure to AI/ML, such as: Working...
IR35 Status:
Inside IR35

CV-Library City of London, London Contractor
CL
Jun 20, 2026  
Software Engineer
Software Engineer (Full Stack) Rate: £675 per day (Inside IR35) Contract Length: 6 Months (with potential extension) Location: London (Hybrid - typically 2 days per week onsite) Clearance: Active or transferable SC Clearance preferred. Overview We are seeking an experienced Software Engineer to join a growing multidisciplinary team delivering innovative AI-enabled products within a government-focused environment. This is a hands-on engineering role suited to candidates with strong full-stack development experience who are comfortable working across the entire software lifecycle, from product development through to infrastructure and deployment. The successful candidate will work within a collaborative team of engineers, AI specialists, product professionals and user-centred design experts, helping to build and scale a modern platform that leverages large language models (LLMs) and advanced AI capabilities. Key Responsibilities * Build, enhance and maintain a full-stack...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jun 20, 2026  
GOG1JP00004398-Software Engineer (II)
Want to build the next generation of AI-powered internal tools for a global tech titan? We are looking for a sharp, autonomous Full-Stack Software Engineer (II) with a heavy front-end bias to join our Central London team. This is a high-impact, 6-month contract with the potential to extend, embedding you directly into a team that powers massive, global-scale events and analytics platforms. If you are a master of modern web frameworks, love object-oriented backend design, and want to get your hands dirty building a brand-new AI Agent, this is your next move. 🌟 The Mission You won't just be closing tickets; you'll have full feature ownership. From collaborating directly with Product and UX to designing, coding, and deploying, you will drive a massive roadmap spike for highly mature sales, marketing, and event analytics platforms. 🛠️ Your Toolkit Front-End Firepower: High proficiency in modern web development using the latest Angular (17/18) and TypeScript. Backend Mastery:...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Jun 20, 2026  
Power BI Developer
We’re building thriving communities as one of the UK’s largest housing groups and a leading developer of affordable housing. We believe everyone is entitled to a good home they can afford, in a place they are proud to live. More than 100,000 people live in our homes. If you want to experience work that’s truly rewarding, join us. Because when we achieve together, customers and communities thrive. Work for Orbit. Believe in people. The role We are seeking an experienced Power BI Developer to join us for a 12 month fixed-term period, working on key projects within our Everyday Excellence programme. In this role, you will design, build and deploy interactive analytics and dashboards in Microsoft Power BI, converting enterprise data into meaningful insights for business stakeholders. You’ll collaborate with data engineers, business analysts and business users to deliver high-impact visualisations, adhering to code, governance and user adoption standards. The successful candidate will...
IR35 Status:
Unknown Status

CV-Library CV3, Binley Woods, Warwickshire Contractor
CL
Jun 19, 2026  
DevOps Engineer
Azure DevOps Engineer – 6-month contract – SC Cleared – London/Remote – Outside of IR35 My SC Cleared customer is seeking a highly skilled Azure DevOps / Platform Engineer with deep, hands-on experience in Azure-native engineering and advanced Infrastructure as Code (IaC) practices. This role is ideal for someone who operates at the intersection of DevOps and Software Engineering—bringing a strong development mindset to infrastructure design, automation, and testing. Key Skills & Experience from the Azure DevOps Engineer: Active SC Clearance ideal/lapsed considered Advanced Azure Engineering Strong experience designing for high availability Deep understanding of Azure-native services and architecture patterns Github actions Infrastructure as Code (IaC) Expert-level proficiency with Terraform and/or Bicep Strong focus on modularity, reusability, and maintainability Experience integrating automated testing frameworks (e.g. Terratest, Checkov) Azure Networking &...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Jun 19, 2026  
Project Procurement Manager
Project Procurement Manager Location: Manchester / Hybrid Contract: 6-9 Month Rolling - Inside IR35 Rate: Umbrella : £54/hr or £40 per hour -PAYE We're working with a world-leading organisation in the Energy sector, delivering cutting-edge products, solutions, and services across the full energy value chain. They are seeking a skilled Project Procurement Manager to support high-value, complex projects. The Role As a Project Procurement Manager, you will play a key role in delivering procurement strategies, managing supplier engagement, and driving value across engineered and bespoke product environments. Key Focus Areas We are particularly interested in candidates with: Strong Project Procurement experience within complex delivery environments Progression towards or completion of CIPS (Level 6 / MCIPS preferred) Experience sourcing engineered or bespoke products / solutions Background in Civil Construction (highly desirable) - though other industries will be considered.Key...
IR35 Status:
Inside IR35

CV-Library Manchester, Greater Manchester Contractor
CL
Jun 19, 2026  
Android Engineer (Kotlin)
Mobile Android (Kotlin) Engineer - London, Hybrid **NO SPONSORSHIP - Must have the right to work full time in the UK** Daily Rate: £300 PAYE/ £350 via Umbrella per day Location: London- Hybrid 3 days/week Overview A major banking company are looking for a Mobile Android Engineer to work on mobile applications that are used by tens of millions of their cardholders around the world. They want someone with strong technical skills and creativity; someone who enjoys solving tough problems and working with innovative technologies. Responsibilities You will be to working on a team of designers, product owners, QA, and engineers developing and improving features. You should be familiar with modern software development methodologies popular in Android and be able to dive deep and rapidly iterate on ideas with your team despite some ambiguity. Skills Strong Kotlin proficiency Experience working on modern app architecture (MVVM, Jetpack Compose, distributed app structures, migrated...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Jun 19, 2026  
VIP IT Support Engineer
Job Specification – VIP Support Analyst Role Title: VIP Support Analyst IR35 Status: Inside IR35 Security Clearance Required: BPSS Location: Warrington (Full-time onsite with travel to other Amentum locations as required) Working Pattern: 40 hours per week, Monday to Friday Shift / On-Call Requirement: Possible on-call support required during periods of business demand Expenses: Travel and accommodation covered when travelling to other sites We are seeking a highly professional, customer-focused VIP Support Analyst to join the International IT Service Desk team. This role provides high-priority, white-glove IT support to senior leadership, VIP users, and key business stakeholders, ensuring a seamless, responsive, and discreet technology experience. The successful candidate will operate across L1 to L3 support activities, combining Service Desk call handling, remote support, and hands-on onsite support across Warrington and other Amentum locations as required. The role is highly...
IR35 Status:
Inside IR35

CV-Library Warrington, UK Contractor
CL
Jun 19, 2026  
Embedded Software Engineer
Embedded Software Engineer Location: 3 days/week in London Contract Length: 12 Months Day Rate: £50-65 per hour Security Clearance: SC Eligible or Active SC Preferred Start Date: ASAP Overview I am seeking an experienced Embedded Software Engineer to support the development of advanced defence radar and surveillance systems for a high-profile programme within the defence sector. This contract role will focus on real-time embedded software development for radar processing platforms, sensor interfaces, and mission-critical electronic systems. The successful engineer will work closely with systems, FPGA, DSP, and electronics teams to deliver software for complex embedded hardware environments. Key Responsibilities Design and develop embedded software in C/C++ for radar and sensor systems Develop low-level drivers and hardware abstraction layers for custom embedded platforms Work on real-time software running on ARM-based and DSP-enabled systems Interface with FPGA teams...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Jun 19, 2026  
Software Developer
I am looking for a Middleweight Software Developer for a 6-month fixed-term contract opportunity for an extremely exciting business based in Plymouth. This role could potentially turn into a full-time permanent role before the end of the initial 6-month fixed-term contract. In this role you will be involved in developing and supporting enterprise level software solutions with multiple applications for the business, a software solution that is being built from the ground up covering all functions and departments. Please note, this is an hybrid working opportunity - you will be working from home 2-days per week and you will actually be working a 4.5 days per week for full-time, 5-days per week pay! The working hours are 7:30am to 4:30pm Monday to Thursday and 7:30am to 12:30pm on Fridays. In this role you will be responsible for the development and maintenance of the a software solution and its services across the full development lifecycle from design to deployment, delivery...
IR35 Status:
Unknown Status

CV-Library Plymouth, Devon Contractor
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